.head{
    position: absolute;
    width: 100%;
    box-sizing: border-box;
    border-bottom: 1px solid #ccc;
    z-index: 100;
}
.desc{
    position: absolute;
    top: 30px;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    color: #fff;
    width: 400px;
    height: 100px;
    text-align: center;
}
.desc h2{
    font-size: 34px;
    font-weight: normal;
}
.desc p{
    line-height: 30px;
}

/* 金融案例 */
.desc-title{
    font-size: 16px;
    color: #222;
    font-weight: bold;
    position: relative;
}
.desc-title::after{
    content: '';
    display: block;
    width: 16px;
    height: 2px;
    background-color: #00bdff;
    position: absolute;
    top: 25px;

}
.desc-text{
    color: #999;
    font-weight: bold;
}
.fin-list{
    margin-top: 20px;
}
.fin-list li{
    float: left;
    width: 380px;
    height: 340px;
    border: 1px solid #ccc;
    box-sizing: border-box;
    margin-right: 30px;
    padding: 10px;
    box-sizing: border-box;
}
.fin-list li:last-child{
    margin-right: 0;
}
.fin-list li img{
    width: 100%;
}
.fin-list li h3{
    font-size: 16px;
    line-height: 40px;
    color: #181818;
}
.fin-list li p{
    font-size: 12px;
    line-height: 16px;
    color: #666;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}
.fin-list li a{
    font-size: 12px;
    line-height: 32px;
    color: #1271ef;
}

/* 更多伙伴 */
.partners{
    margin-top: 20px;
}
.partners .partners-item{
    width: 376px;
    height:120px ;
    padding-top: 41px;
    margin-bottom:20px ;
    margin-right: 35px;
    box-sizing: border-box;
    background-color: #fff;
    border: 1px solid #ccc;
    text-align: center;
  }
  .partners .partners-item:nth-child(3n){
      margin-right: 0;
  }
  
  /* 楼层菜单 */
  .floor{
     width: 80px;
     height: 140px;
     position: absolute;
     top: 400px; 
     right: 0;
  }
  .floor li{
      color: #222;
      line-height: 34px;
      text-align: center;
      cursor: pointer;
  }
  .floor-active{
      position: relative;
  }
  .floor-active::after{
      content: '';
      display: block;
      width: 10px;
      height: 2px;
      background-color: #1271ef;
      position: absolute;
      top: 17px;
      left: -4px;
  }